Security Bulletin
Summary
There are multiple vulnerabilities in IBM JRE, Java Technology Edition used by IBM License Key Server Administration & Reporting Tool and Agent. A fix has been released to mitigate the issues.
Vulnerability Details
CVEID: CVE-2020-14583
DESCRIPTION: An unspecified vulnerability in Java SE related to the Libraries component could allow an unauthenticated attacker to cause low confidentiality impact, low integrity impact, and no availability impact.
CVSS Base score: 8.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/185061 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H)
CVEID: CVE-2020-14621
DESCRIPTION: An unspecified vulnerability in Java SE related to the JAXP component could allow an unauthenticated attacker to cause no confidentiality impact, low integrity impact, and no availability impact.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/185099 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
CVEID: CVE-2020-14579
DESCRIPTION: An unspecified vulnerability in Java SE related to the Libraries component could allow an unauthenticated attacker to cause a denial of service resulting in a low availability impact using unknown attack vectors.
CVSS Base score: 3.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/185057 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2020-14578
DESCRIPTION: An unspecified vulnerability in Java SE related to the Libraries component could allow an unauthenticated attacker to cause a denial of service resulting in a low availability impact using unknown attack vectors.
CVSS Base score: 3.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/185056 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2020-14577
DESCRIPTION: An unspecified vulnerability in Java SE related to the JSSE component could allow an unauthenticated attacker to obtain sensitive information resulting in a low confidentiality impact using unknown attack vectors.
CVSS Base score: 3.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/185055 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N)
CVEID: CVE-2019-17639
DESCRIPTION: Eclipse OpenJ9 could allow a remote attacker to obtain sensitive information, caused by the premature return of the current method with an undefined return value. By invoking the System.arraycopy method with a length longer than the length of the source or destination array can, an attacker could exploit this vulnerability to obtain sensitive information.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/185437 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| ART | 8.1.5 |
| ART | 8.1.5.1 |
| ART | 8.1.5.2 |
| ART | 8.1.5.3 |
| ART | 8.1.5.4 |
| ART | 8.1.5.5 |
| ART | 8.1.5.6 |
| ART | 8.1.6 |
| ART | 8.1.6.1 |
| ART | 8.1.6.2 |
| ART | 8.1.6.3 |
| ART | 8.1.6.4 |
| ART | 8.1.6.5 |
| Agent | 8.1.5 |
| Agent | 8.1.5.1 |
| Agent | 8.1.5.2 |
| Agent | 8.1.5.3 |
| Agent | 8.1.5.3 |
| Agent | 8.1.5.4 |
| Agent | 8.1.5.4 |
| Agent | 8.1.5.5 |
| Agent | 8.1.5.6 |
| Agent | 8.1.6 |
| Agent | 8.1.6.1 |
| Agent | 8.1.6.2 |
| Agent | 8.1.6.3 |
| Agent | 8.1.6.4 |
| Agent | 8.1.6.5 |
Remediation/Fixes
Download and apply the fixes as advised here.
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Change History
05 Nov 2020: Initial Publication
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Document Location
Worldwide
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Document Information
Modified date:
10 November 2020
UID
ibm16365877